#438E15#438E15

#438E15 is a mid, vivid yellow-green. Relative luminance 0.206; OKLCH L 57.6% C 0.166 H 137.0°. Best body text is #000000 at 5.12:1 contrast (WCAG AA passes).

Color values

HEX#438E15
RGBrgb(67, 142, 21)
HSLhsl(97, 74%, 32%)
HSVhsv(97, 85%, 56%)
CMYKcmyk(52.8%, 0%, 85.2%, 44.3%)
CIE-LABlab(52.50, -43.58, 51.37)
CIE-LCHlch(52.50, 67.36, 130.31°)
OKLaboklab(57.61% -0.1212 0.1129)
OKLCHoklch(57.61% 0.166 137)
XYZxyz(12.1227, 20.5925, 4.0453)
Luminance0.2059 (WCAG relative)
Temperaturewarm
Familyyellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#438E15 #60158E
analogous
#808E15 #438E15 #158E24
triadic
#438E15 #15438E #8E1543
tetradic
#438E15 #15808E #60158E #8E2415
square
#438E15 #15808E #60158E #8E2415
split-complementary
#438E15 #24158E #8E1580
monochromatic
#112305 #2A590D #438E15 #5CC31D #7BE23B

Accessibility & contrast

On white

4.10
#438E15 on #FFFFFF
AA ✗AA large ✓AAA ✗

On black

5.12
#438E15 on #000000
AA ✓AA large ✓AAA ✗

Best text color

#000000 on #438E15
5.12:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##438E15#FFFFFF#000000##000000
##438E151.004.105.125.12
#FFFFFF4.101.0021.0021.00
#0000005.1221.001.001.00
##0000005.1221.001.001.00

Color blindness preview

Protanopia (red-blind)
#938100
Deuteranopia (green-blind)
#897B25
Tritanopia (blue-blind)
#3E8979
Achromatopsia (no color)
#7D7D7D

Design tokens & code

CSS
--color: #438e15;
/* rgb */ color: rgb(67, 142, 21);
/* oklch */ color: oklch(57.6% 0.166 137.0);
Tailwind
colors: {
  custom: {
    50: '#80b05f',
    500: '#438e15',
    950: '#000000',
  },
}
SCSS
$custom: #438e15;
$custom-light: #80b05f;
$custom-dark: #000000;
JSON
{
  "hex": "#438e15",
  "rgb": {
    "r": 67,
    "g": 142,
    "b": 21
  },
  "hsl": {
    "h": 97.19,
    "s": 74.233,
    "l": 31.961
  },
  "oklch": {
    "l": 0.57611,
    "c": 0.16558,
    "h": 137
  },
  "luminance": 0.20593
}

Semantic roles & 50–950 ramp

primary
#438E15
secondary
#8F3DC2
accent
#37F1AA
background
#F8FAF5
surface
#EFF5EA
border
#CACFC6
text
#0B1005
muted
#7C7F79

Preview Lab

Preview with #438E15

Body copy rendered with the generated semantic roles for this colour.

Preview Lab → · Contrast checker → · Palette generator →

#438E15 Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva